<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8" />
		<title>伪类选择器</title>
		<style type="text/css">
			a{text-decoration:none;font-size:14px;}
			a:link{color:blue;}
			a:visited{color:gray;}
			a:hover{color:red;font-size:16px;text-decoration:underline;}
			a:active{font-style:italic;}
		</style>
	</head>
	<body>
		<a href="5.1.html">样式规则声明</a>
		<a href="5.2.html">HTML选择器</a>
		<a href="5.3.html">类选择器</a>
		<a href="5.4.html">ID选择器</a>
	</body>
</html>